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[Bug 1273234] Re: 8086:a011 [HP Mini 110-3100] Can't control screen brightness


Jaime Pérez, just to advise, please do not mark any files as a patch
unless they are in their final form, and can immediately be released
into the appropriate Ubuntu repository as outlined in
https://wiki.ubuntu.com/Bugs/Patches . A patch copied from external
location, or possible/test/draft patches wouldn't fix this criteria.

However, as the scope of this bug report was only the hardware you
originally reported against (HP Mini 110-3140ss PC), this bug report is
being closed due to your last comment
intel/+bug/1273234/comments/19 regarding you are no longer using it.

Please file a new report against your Asus X200LA-CT012H via a terminal:
ubuntu-bug xorg

Please ensure you have xdiagnose installed, and that you click the Yes
button for attaching additional debugging information.

For more on this, please see the official Ubuntu documentation:
Ubuntu X.Org Team, Ubuntu Bug Control, and Ubuntu Bug Squad: https://wiki.ubuntu.com/Bugs/BestPractices#X.2BAC8-Reporting.Focus_on_One_Issue
Ubuntu Community: https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette

When opening up the new report, please feel free to subscribe me to it.

For future reference you can manage the status of your own bugs by
clicking on the current status in the yellow line and then choosing a
new status in the revealed drop down box. You can learn more about bug
statuses at https://wiki.ubuntu.com/Bugs/Status. Thank you again for
taking the time to report this bug and helping to make Ubuntu better.
Please submit any future bugs you may find.

** Tags added: latest-bios-f.15

** Changed in: xserver-xorg-video-intel (Ubuntu)
       Status: Incomplete => Invalid

** Patch removed: "Possible patch"

You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.

  8086:a011 [HP Mini 110-3100] Can't control screen brightness

Status in xserver-xorg-video-intel package in Ubuntu:

Bug description:
  I press the buttons for changing screen brightness. It does appear a
  box that says screen brightness is changing, but nothing happens.

  WORKAROUND: Place the following in /etc/X11/xorg.conf.d/20-screen.conf :
  Section "Device"
    Option "Backlight" "intel_backlight"

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: xorg 1:7.7+1ubuntu7
  ProcVersionSignature: Ubuntu 3.13.0-5.20-generic 3.13.0
  Uname: Linux 3.13.0-5-generic x86_64
  NonfreeKernelModules: wl

  ApportVersion: 2.13.1-0ubuntu2
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Mon Jan 27 14:48:45 2014
  DistUpgraded: 2014-01-27 14:45:52,877 DEBUG enabling apt cron job
  DistroCodename: trusty
  DistroVariant: ubuntu
   bcmwl,, 3.11.0-15-generic, x86_64: installed
   bcmwl,, 3.13.0-5-generic, x86_64: installed
  ExtraDebuggingInterest: I just need to know a workaround
   Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller [8086:a011] (prog-if 00 [VGA controller])
     Subsystem: Hewlett-Packard Company Device [103c:148a]
     Subsystem: Hewlett-Packard Company Device [103c:148a]
  InstallationDate: Installed on 2014-01-12 (14 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
  MachineType: Hewlett-Packard HP Mini 110-3100
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-5-generic root=UUID=04612c8e-2b69-468e-8d79-e1277a28f411 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to trusty on 2014-01-27 (0 days ago)
  dmi.bios.date: 01/14/2011
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: F.15
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 148A
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 79.4B
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnHewlett-Packard:bvrF.15:bd01/14/2011:svnHewlett-Packard:pnHPMini110-3100:pvr058D110000202D00000300100:rvnHewlett-Packard:rn148A:rvr79.4B:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP Mini 110-3100
  dmi.product.version: 058D110000202D00000300100
  dmi.sys.vendor: Hewlett-Packard
  version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.52-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.0.1-1ubuntu2
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.0.1-1ubuntu2
  version.xserver-xorg-core: xserver-xorg-core 2:1.14.5-1ubuntu2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu11
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.907-0ubuntu1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu1
  xserver.bootTime: Mon Jan 27 14:46:36 2014
  xserver.configfile: default

  xserver.logfile: /var/log/Xorg.0.log
   product id                                1001
   vendor                                     HSD
  xserver.version: 2:1.14.5-1ubuntu2

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